|
Exoplanet Name : |
112 Psc c |
|
Alternate Name : |
HD 12235 c |
|
Status : |
Confirmed |
|
Radius (Rjup / Re): |
0.9078 |
(Rjup) |
10.1759 |
(Rearth) |
|
Mass (Mjup / Me): |
9.8660 |
(Mjup) |
3136.7763 |
(Mearth) |
|
Semi Major Axis / Orbital Distance Calculated |
22.2100 |
(AU) |
22.2100 |
(AU Est.) |
|
Eccentricity : |
0.1740 |
|
Orbital Period(Yrs) |
99.4817 |
|
Orbital Period(Observed/Estimated) |
36336.70 |
(Days Obs.) |
36451.61 |
(Days Est.) |
|
Surface Gravity (G Earth) |
30.2929 |
|
Star Radiation at Atmospheric Boundary: |
10.4 |
(W/m2) |
|
Measured Temperature (K) |
0.0 |
(K) |
|
Blackbody T 0.1(K) |
80.1 |
(K) |
|
Blackbody T 0.3(K) |
75.2 |
(K) |
|
Blackbody T 0.7(K) |
60.8 |
(K) |
|
Tidally Locked Blackbody T 0.1(K) |
95.2 |
(K) |
|
Tidally Locked Blackbody T 0.3(K) |
89.4 |
(K) |
|
Size Class: |
Jupiter-size |
|
Mass Class: |
|
|
Detection Type : |
"Radial Velocity, Astrometry" |
|
Mass Detection : |
Astrometry |
|
Radius Detection : |
|
|
Habitability by Solar Eq. Astronomical Unit: |
Not habitable |
|
Habitability by Kopparapu: |
Not habitable |
|
Star Name : |
112 Psc |
|
Alternate Name : |
HD 12235 |
|
Star Distance(LY) : |
103.6 |
|
Stellar Radius(Rsun) : |
1.8 |
(Rsun Measured) |
|
Stellar Mass(Msun) : |
1.1 |
(Msun Measured) |
1.1 |
(Msun Estimated) |
|
Star Age : |
0.0 |
(GY) |
|
Temperature : |
5986 |
(K) |
|
Spectral type : |
G0IV |
|
UV portion[%]: |
0.3 |
|
Visible portion[%]: |
1.5 |
|
IR portion[%]: |
98.2 |
|
Metalicity : |
0.3 |
|
Absolute Magnitude: |
3.4 |
|
Apparent Magnitude: |
5.9 |
|
Right Ascension(RA) |
30.0382 |
|
Declination (DEC) |
3.0970 |
|
Hubble Space Telescope Guide Star Catalog (GSC) ID |
|
|
Discovered by |
|
|
Discovery Paper - Authors |
|
|
Discovery Paper - Title |
|
|
Discovery Paper - Journal |
|
|
Discovery Paper - URL |
|
|
SIMBAD LINK |
|
|
Open Exoplanet Database Link |
|
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112 Psc c
112 Psc c
112 Psc c is an exoplanet orbiting the star 112 Psc, located about 103.6 light-years (31.8 pc) away from Solar System. Its discovery was publicly announced on 2022.
The host star 112 Psc has apparent magnitude of 5.9, with absolute magnitude of 3.4. It is 1.1 times more massive and 1.8 times bigger compared with our Sun. The surface temperature is 5986 with its spectral types of G0IV
In this planetary system, the extrasolar planet 112 Psc c orbits around the star 112 Psc every 36336.7 days with its orbital distance of 22.21 AU ( 3322568708.2 km)
(Projected orbit of 112 Psc c around its host star 112 Psc)
The Star 112 Psc 's habitable zone is located at the following distance
Inner Boundary (the orbital distance at Venus's Equivalent Radiation )
: 1.398 AU ( 209143923.1 km)
Earth Boundary (the orbital distance at Earth's Equivalent Radiation)
: 1.932 AU ( 289091557.6 km)
Outer Boundary (the orbital distance at Mars's Equivalent Radiation)
: 2.945 AU ( 440511558.0 km)
Snow Line (the orbital distance at Snow Line Equivalent Radiation)
: 4.333 AU ( 648232055.2 km)
Radiation at Planetary Boundary of 112 Psc c : 10.35 W/m2
(Habitable zone calculated based on SEAU(Solar Equivalent Astronomical Unit) around the star 112 Psc)
Kopparapu Recent Venus for Star 112 Psc distance : 1.431 AU
Kopparapu Runaway Greenhouse for Earth-sized planet for Star 112 Psc distance : 1.812 AU
Kopparapu Runaway Greenhouse for Super-Earth-sized planet for Star 112 Psc distance : 1.750 AU
Kopparapu Runaway Greenhouse for Mars-sized planet for Star 112 Psc distance : 1.918 AU
Kopparapu Outer Boundary for Maximum Greenhouse for Star 112 Psc distance : 3.183 AU
Kopparapu Outer Boundary for Early Mars for Star 112 Psc distance : 3.357 AU
(Habitable zone calculated based on Kopparapu et al.(2013) around the star 112 Psc)
Original Kopparapu Recent Venus for Star 112 Psc distance : 1.439 AU
Original Kopparapu Runaway Greenhouse for Star 112 Psc distance : 1.861 AU
Original Kopparapu Moist Greenhouse for Star 112 Psc distance : 1.904 AU
Original Kopparapu Outer Boundary for Maximum Greenhouse for Star 112 Psc distance : 3.240 AU
Original Kopparapu Outer Boundary for Early Mars for Star 112 Psc distance : 3.369 AU
(Habitable zone calculated based on Kopparapu et al.(Original) around the star 112 Psc)
(Position in Stellar Map of star 112 Psc and its Exoplanet 112 Psc c)
(Zoomed position in Stellar Map of star 112 Psc and its Exoplanet 112 Psc c (zoom level 3))
(Synthetic Spectrum of star 112 Psc*)
*Yamashiki YA et al. 2019 ApJ 881 114
MUSCLES Paper I - France et al. 2016 ApJ 820 89
MUSCLES Paper II- Youngblood et al. 2016 ApJ 824 101
MUSCLES Paper III- Loyd et al. 2016 ApJ 824 102
